Pith Number

pith:JPK4GZDJ

pith:2021:JPK4GZDJ37UUZZ767ABGPVHKBL

not attested not anchored not stored refs pending

Establishing accretion flares from massive black holes as a source of high-energy neutrinos

Anna Franckowiak, Ben Rusholme, Christoffer Fremling, Daniel Stern, Dimitri A. Duev, Eric C. Bellm, Erik C. Kool, Jakob Nordin, Jesper Sollerman, Kimitake Hayasaki, Lin Yan, Mansi M. Kasliwal, Marat Gilfanov, Marek Kowalski, Matthew J. Graham, Patrik M. Veres, Pavel Medvedev, Rashid Sunyaev, Reed L. Riddle, Richard G. Dekany, Robert Stein, Russ R. Laher, Shrinivas R. Kulkarni, Simeon Reusch, Simone Garrappa, Sjoert van Velzen, Suvi Gezari, Yashvi Sharma, Yuhan Yao

arxiv:2111.09391 v3 · 2021-11-17 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JPK4GZDJ37UUZZ767ABGPVHKBL}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T08:03:38.049537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bd5c36469dfe94ce7fef80267d4ea0aca6a587a10b9536895925448a474279f

Aliases

arxiv: 2111.09391 · arxiv_version: 2111.09391v3 · doi: 10.48550/arxiv.2111.09391 · pith_short_12: JPK4GZDJ37UU · pith_short_16: JPK4GZDJ37UUZZ76 · pith_short_8: JPK4GZDJ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/JPK4GZDJ37UUZZ767ABGPVHKBL \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 4bd5c36469dfe94ce7fef80267d4ea0aca6a587a10b9536895925448a474279f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "150a5904c6034b97bb4d6b049a0912fa6745b4943a85e55334fff47b75f5de34",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-11-17T20:51:25Z",
    "title_canon_sha256": "3679ee9bbe783ffe4e391f803732a3aaca43b07b8163ac05d0a35f7b90c85b25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.09391",
    "kind": "arxiv",
    "version": 3
  }
}